Where can I watch “Wiseguy” Season 4 Episode 1 online?

This page provides episode info and a legal-only guide. It does not host streams or downloads. Check official platforms and licensed services for availability in your region (US first).

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Watching earlier episodes in season 4 helps you follow the plot and character arcs leading into this episode.

Watch Wiseguy Season 4 Episode 1 Online

“Fruit of the Poisonous Tree (1)” — Watch "Wiseguy" Season 4 Episode 1 online in HD for free. Check streaming providers, cast, and episode details.

Nov 10, 1990 Season 4 Episode 1 60 min TV-14

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Wiseguy Season 4

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Where can I watch "Fruit of the Poisonous Tree (1)" online?

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Season 4 Episode 1 — Aired on Nov 10, 1990 • runs about 60 minutes.

Directed by Jan Eliasberg.

Notable cast/guest names in this episode include Steven Bauer, Jonathan Banks, Jim Byrnes, Cecil Hoffman.

This page includes 3 official still(s) (when available) plus legal availability links.

Looking for “watch Wiseguy Season 4 Episode 1 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

While Frank is in Washington to talk to Paul about returning to work, Dan calls to say Vinnie missed his last check-in. Frank goes to Vinnie's house and finds evidence that he was kidnapped. Despite Paul's objections, Frank begins his own investigation, finding out from Carlotta that Vinnie was looking into the death of a priest in El Salvador. Frank follows the trail to Miami and Michael Santana, a disbarred Federal prosecutor, and the last person Vinnie contacted. Santana refuses to help Frank, saying he doesn't know anything about Vinnie's disappearance. Digging deeper, Frank stumbles upon a CIA investigation and is ordered to back off. (source: http://www.plasticcow.com/wiseguy)